# Echoplex EP-3

> This delay & echo entry consolidates documented Echoplex EP-3 variants, controls, settings and roles across dated guitarist pedalboards.

- Canonical page: https://pedalboardarchive.com/pedals/echoplex-ep-3/
- Machine-readable index of the archive: https://pedalboardarchive.com/llms.txt
- Evidence and reconstruction conventions: https://pedalboardarchive.com/methodology/

- **Category:** Delay & Echo
- **Types:** Preamp, Tape delay
- **Also known as:** Maestro Echoplex, tape echo
- **Controls:** Delay, Echo volume, Record level, Sustain
- **Identification:** The model is identified.
- **Documented appearances:** 2 boards, 1971–1978

A black suitcase-style tape echo whose solid-state preamp adds level and warmth even when repeats are reduced.

## Documented boards

Each row is an observed appearance on a dated board. A position is only an observed one where that board's order evidence says so.

| Artist | Board | Date | Positions | Order evidence | Page |
| --- | --- | --- | --- | --- | --- |
| Eddie Van Halen | Debut-era modulation path | 1978-02-10 | 3 | Source-described | https://pedalboardarchive.com/artists/eddie-van-halen/debut-era-1978/ |
| Jimmy Page | 1971 North American tour effects | 1971-08-19 | 2 | Reconstructed | https://pedalboardarchive.com/artists/jimmy-page/north-american-tour-1971/ |